JDK-6981184 : G1: Fix to 6930581 in JDK 7 b108 causes SIGSEGV
  • Type: Bug
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: 7
  • Priority: P3
  • Status: Closed
  • Resolution: Duplicate
  • OS: generic
  • CPU: generic
  • Submitted: 2010-08-31
  • Updated: 2011-01-19
  • Resolved: 2010-08-31
Related Reports
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Relates :  
Description
ssh -l vmsqe-robot vmsqe-core2q-13.russia
/net/sqenfs-1.sfbay/export1/comp/vm/jdk/hsx/19/pit/06/jdk7b108/fastdebug/linux-amd64/bin/java -cp /net/vmsqe.russia/export/testbase/sqe/vm/6/build/nightly/vm/bin/classes -XX:+UseG1GC -XX:ParallelGCThreads=0  vm.gc.concurrent.Concurrent -stressTime 300 -stressDebug -lp 30 -yp 25 -rp 30 -mr 10 -st 300 -ms low -gp nonbranchyTree"(low)" -gp1 circularList"(low)"
VM option '+UseG1GC'
VM option 'ParallelGCThreads=0'
Stress time: 300
Stress iterations factor: 1
Stress threads factor: 1
Max memory: 1040187392
Sleep time: 500
Iterations: 0
Number of threads: 8
Seed: 1283258133452
Run GC thread: false
Run mem diag thread: false
Run forever: false
The expected forest paramteres: tree height = 15 number of trees = 120 size = 40
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f9338250bfc, pid=21045, tid=140270155999504
#
# JRE version: 7.0
# Java VM: Java HotSpot(TM) 64-Bit Server VM (19.0-b06-201008202344.et151817.hotspot-fastdebug mixed mode linux-amd64 )
# Problematic frame:
# V  [libjvm.so+0x52abfc]
#
# An error report file with more information is saved as:
# /home/vmsqe-robot/hs_err_pid21045.log
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
#
Current thread is 140270155999504
Dumping core ...
Aborted